package main

import (
	"fmt"
	"time"
)

func main() {
	err := test()
	fmt.Println(err)
}
func test() error {
	ticker := time.NewTicker(time.Second * 2)
	for range ticker.C {
		time.Sleep(time.Second * 5)
		fmt.Println("23232323")
	}

	fmt.Println("over")
	return nil
}
